Krugman: Responsible government can ‘easily collapse in this country’

The Professor has written a piece that looks forward to our future under Republican rule. He sees a land enthralled by “magical thinking”:

[T]he incoming House majority plans to make changes in the “pay-as-you-go” rules — rules that are supposed to enforce responsible budgeting — that effectively implement Mr. Kyl’s principle. Spending increases will have to be offset, but revenue losses from tax cuts won’t. Oh, and revenue increases, even if they come from the elimination of tax loopholes, won’t count either: any spending increase must be offset by spending cuts elsewhere; it can’t be paid for with additional taxes.

So if taxes don’t matter, does the incoming majority have a realistic plan to cut spending? Of course not. Republicans say that they want to cut $100 billion in spending, which is itself small change in a $3.6 trillion federal budget. But they also say that defense, Medicare and Social Security — all the big-ticket items — are off the table. So they’re talking about a 20 percent cut in what’s left, which includes things like running the judicial system and operating the Centers for Disease Control and Prevention; they have offered no specifics about where the cuts will fall.

And the future is on Long Island:

Nassau County — the part of Long Island that directly abuts New York City — is one of the wealthiest counties in America and has an unemployment rate well below the national average. … But a year ago, in one of the first major Tea Party victories, the county elected a new executive who railed against budget deficits and promised both to cut taxes and to balance the budget. The tax cuts happened; the promised spending cuts didn’t. And now the county is in fiscal crisis.

His point is that while local governments are not exactly like the national government — most of them can’t run deficits — nevertheless:

Nassau County shows how easily responsible government can collapse in this country, now that one of our major parties believes in budget magic. All it takes is disgruntled voters who don’t know what’s at stake — and we have plenty of those. Banana republic, here we come.